isAssociative() public static method Returns a value indicating

getValue() public static method Retrieves the value of

isTraversable() public static method (available since version 2.0.8)

htmlEncode() public static method Encodes special characters

merge() public static method Merges two or more arrays

keyExists() public static method Checks if the given array

index() public static method Indexes and/or groups the

isIn() public static method (available since version 2.0.7) Check

getColumn() public static method Returns the values of

multisort() public static method Sorts an array of objects